bluetooth spp protocol

Brand Name:Rakinda

Model Number:RK5621

Place of Origin:China

...SPP,BLE), wired, wireless 2.4G, connected with PC, mobile phone easily. ◆ Dual mode: wired, wireless, Ultra-low ...

Brand Name:ETEK

Model Number:AEB-32-69

Place of Origin:China

...Bluetooth 5.4 TWS Earbuds, F10 speaker, AAC/SBC support, black/white/skin color design, suitable for business, sports, office, and student use. TWS earbuds,bluetooth earphone,Earphone,wireless earphone Specification 1.Earbuds Bluetooth version:V5.4 2.Earbuds Support protocol...

Brand Name:ETEK

Model Number:AEB-32-75

Place of Origin:China

...Bluetooth 5.4 TWS earbuds, Titanium Composite Diaphragm Speaker, 6H Playtime with 300mAh Charging Case, Digital Battery Display. Ideal for business professionals, music enthusiasts, student parties, and sports lovers. TWS earbuds,bluetooth earphone,Earphone,wireless earphone,TWS earbuds with charging cases Specification 1.Earbuds Bluetooth version:V5.4 2.Earbuds Support protocol...

Brand Name:ETEK

Model Number:AEB-32-76

Place of Origin:China

...Bluetooth 5.4 TWS Earbuds with Titanium Diaphragm Speakers, 6H Playtime & 300mAh Charging Case, Ideal for Commuters & Music Enthusiasts TWS earbuds,bluetooth earphone,Earphone,wireless earphone,TWS earbuds with charging cases Specification 1.Earbuds Bluetooth version:V5.4 2.Earbuds Support protocol...

Brand Name:ETEK

Model Number:AEB-32-79

Place of Origin:China

...sports enthusiasts. TWS earbuds,bluetooth earphone,Earphone,wireless earphone,TWS earbuds with charging cases Specification 1.Earbuds Bluetooth version:V5.4 2.Earbuds Support protocol:AAC/SBC 3.Earbuds Transmission distance:10M 4.Earbuds Calling time:about

Brand Name:ETEK

Model Number:AEB-32-67

Place of Origin:China

... Specification 1.Earbuds Bluetooth version:V5.4 2.Earbuds Support protocol:AAC/SBC 3.Earbuds Transmission distance:10M 4.Earbuds Calling time:about 6h 5.Earphone battery capacity:40mAh 6.Charging case ...

Brand Name:ETEK

Model Number:AEB-32-82

Place of Origin:China

... earphone,Earphone,wireless earphone,TWS earbuds with charging cases Specification 1.Earbuds Bluetooth version:V5.4 2.Earbuds Support protocol:AAC/SBC 3.Earbuds Transmission distance:10M 4.Earbuds Calling time:about 6h 5.Earphone battery capacity:50mAh 6

Brand Name:ETEK

Model Number:AEB-32-100

Place of Origin:China

...Bluetooth 5.4, F10 titanium composite diaphragm speaker, A2DP, AVRCP, HFP, 12H battery life, 60H music playback, 1H charge, waterproof and sweatproof, ideal for commuters, students, professionals, and athletes. Bluetooth 5.4 Earbuds: Titanium Sound, 10-Hour Playtime! Article No.: AEB-32-100 Product Parameters Article No. AEB-32-100 TYPE TWS earphone Bluetooth version V5.4 Support protocol...

Brand Name:ETEK

Model Number:AEB-32-96

Place of Origin:China

...Bluetooth 5.4, 4-5 hours per charge, 600mAh case, 4.8g each, 2.8×2.5×1.8cm, optimized mic, dynamic colors new design. Ideal for students, commuters, business people, and athletes. Sound on the Go –Bluetooth 5.4 Earbuds, Compact & Long-Lasting, Music Without Limits! Article No.: AEB-32-96 Product Parameters Details Images Specification 1.Bluetooth version:V5.4 2.Support protocol...

Brand Name:ETEK

Model Number:AEB-32-89

Place of Origin:China

... Unbound! Article No.: AEB-32-89 Product Parameters Details Images Specification 1.Bluetooth pairing name:M89 2.Bluetooth version:V5.4 3.Support protocol:A2DP,AVRCP,HFP 4.Transmission distance:10M 5.Single earphone weight:4g 6.Charging case size:5.5*4.3

Brand Name:ETEK

Model Number:AEB-32-21

Place of Origin:China

...Bluetooth 5.2, TWS, waterproof, automatic noise cancellation, type-c fast charging, 5-hour battery life, 6 colors, F10 dynamic driver, ideal for commuters, students, athletes, and professionals. Bluetooth 5.2, Sound Freedom—TWS Stereo, Hear It All! Article No.: AEB-32-21 Product Parameters Article No. AEB-32-21 TYPE waterproof earphone Bluetooth version 5.2 Support protocol...

Brand Name:ETEK

Model Number:AEB-32-38

Place of Origin:China

...Bluetooth 5.3 chip, supports AAC/SBC high-definition audio, waterproof and sweatproof, F13 dynamic driver, open-fit design, intelligent battery display, game audio-sync, lightweight, ideal for sports, gaming, and commuting. Bluetooth 5.3 & Sweatproof—Open-Ear Sound for Active Life! Article No.: AEB-32-38 Product Parameters Article No. AEB-32-38 TYPE Wireless earphone Bluetooth version V5.3 Support protocol...

Brand Name:ETEK

Model Number:AEB-32-47

Place of Origin:China

...Bluetooth 5.3, fully open ear design, 9D surround sound, game audio-sync, high-definition digital display, 1.5H charging, ~50H total battery life, 6H single playback. Ideal for sports enthusiasts, commuters, students, and professionals. Bluetooth 5.3 & 115dB Clarity—15H Endurance for Premium Wireless Sound! Product parameters TYPE TWS earphone Bluetooth version 5.3 Speaker type F13 Support protocol...

Brand Name:ETEK

Model Number:AEB-32-57

Place of Origin:China

...Bluetooth 5.4 with AAC/SBC support, zero sensitivity design, sports and office-friendly headphones in color box packaging. 90° Rotatable Ear Hook & BT5.4—F14.2 Bio-Diaphragm for All-Day Wear! Article No.: AEB-32-57(with digital display) Product Parameters Article No. AEB-32-57 TYPE TWS earphone Bluetooth version V5.4 Support protocol...

Brand Name:ETEK

Model Number:TWS-32-61

Place of Origin:China

.../studying, and sports use. Bluetooth Earbuds · Crisp Sound, Freedom On the Go! Specification 1.Bluetooth version:V5.3 2.Support protocol:AAC/SBC 3.Transmission distance:10M 4.Calling time: about 5h 5.Earphone battery capacity:40mAh(Polymer battery) 6

Brand Name:ETEK

Model Number:AEB-32-74

Place of Origin:China

...Bluetooth 5.4 TWS Earbuds F14 copper ring speaker, AAC/SBC ,6H Playtime & 200mAh Charging Case,for business, sports, office, and student use TWS earbuds,bluetooth earphone,Earphone,wireless earphone,TWS earbuds with charging cases Specification 1.Earbuds Bluetooth version:V5.4 2.Earbuds Support protocol...

Brand Name:JBL

Model Number:Jbl Charge 5

... Bluetooth standard protocol 5.1 connectivity Bluetooth Frequency response range 65Hz-20 kHz Estimated battery life 20h brand jbl Model number charge5 Waterproof class IP67 battery Yes channels Other support app Yes bluetooth standard 5.1 model number

Brand Name:Node Works

Model Number:Bluetooth headset-NW-300i

Place of Origin:China

...-20Khz Charging Time 1-2 Hours Standby Time up to 110 Hours Phone call time 3 Hours Music playback 3 Hours A typical Bluetooth headset. Bluetooth technology is

Brand Name:Node Works

Model Number:Bluetooth headset-NW-c400

Place of Origin:China

...-20Khz Charging Time 1-2 Hours Standby Time up to 110 Hours Phone call time 3 Hours Music playback 3 Hours A typical Bluetooth headset. Bluetooth technology is

Brand Name:Node Works

Model Number:Bluetooth headset-NW-HS800

Place of Origin:China

Bluetooth headset-NW-HS800 specification Bluetooth Headset V4.1+EDR, HFP and A2DP profile, up to 100 hours standby time Distance Range 10 M Bluetooth Protocol V4.1 + EDR Bluetooth Profile HSP Microphone Build in Battery Capacity 50 mAh Low battery warning Yes Audio freq. range 20-20Khz Charging Time 1-2 Hours Standby Time up to 100 Hours Phone call time 3 Hours Connector Micro-USB A typical Bluetooth headset. Bluetooth...