bluetooth spp protocol

Place of Origin:original

Brand Name:original

Model Number:JDY-31

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Brand Name:MEISHU

Model Number:BC401

Place of Origin:China

BC401 Urine Analyzer is a high-precision, intellectual instrument which is researched and developed basing on modern optics, electronics, computer science and other advanced technologies for clinical inspection of urine. GLU, BIL, SG, KET, BLD, PRO, URO, ...

Brand Name:creatall

Model Number:JDY-31

Place of Origin:China

...SPP-C Bluetooth serial pass-through module wireless serial communication from machine Replace HC-05 HC-06 Product Description: Model: JDY-30 module = JDY-31 The same use. Support Bluetooth SPP protocol, the transmission speed of up to dozens of K per second Applications: 1: Bluetooth printer 2: Bluetooth POS machine 3: intelligent home control 4: Bluetooth...

Brand Name:OEM/ODM

Model Number:LD-WBE028

Place of Origin:China

...Bluetooth 5.0 Ear Hook Sport Headphones 8 Hours Music Headset Feature: Product Name: A9 Pro TWS Wireless Earbuds Material: Silicone + ABS Bluetooth version: 5.0 Working frequency band: 2.4G Frequency range: 2.4G~2.48GHz Power class: Class II RF Bluetooth communication interface: A2DP v1.3/AVRCP v1.6/HFP v1.7/HSP v1.2/SPP v1.2/PBAP v1.0 Bluetooth Call Headset Protocol (HSP): Support Bluetooth Call Hands Free Protocol

Brand Name:ETEK

Model Number:TWS-37-Y316

Place of Origin:China

...Bluetooth 5.4 with binaural calling for clear, , hands-free communication on both earbuds.20-20kHz Frequency, 50mAh+400mAh Battery, Type-C Charging, 4.5H Playtime, 10M Range, Black. Feature •Earphone operates on 2.402–2.480GHz frequency band for strong signal and low interference. •Earphone Compatible with A2DP/AVRCP/HFP/HID/AVCTP/AVDTP/SPP protocols...

Place of Origin:china

Brand Name:OEM

Model Number:D910

... v1.2 4. Audio performance: support the SBC, MP3, AAC, stereo. 5. Bluetooth distance: within 10 meters (disabled). 6. Work hours: 8 to 10 hours. 7. Function: Answer/hang up the phone, call waiting, volume, and the first switch, ...

Brand Name:Vizz/Retorz/OEM

Model Number:BT10

Place of Origin:China

...Bluetooth Sports Earbuds Portable Stereo Sound Audio TWS Wireless Stereo Bluetooth Headset Specifications: Bluetooth version V5.0+EDR Battery capacity 48mAh*2/500 mAh Color Black Charging time 1h Conversation time 3.5 h Music time 4 h Speaker 14MM/32Ω HI-FI speaker Features GPS/ Rename/ Pop up/ Wireless charging Support protocol HSP/HFP/A2DP/AVRCP/SPP...

Brand Name:BIXOLON

Model Number:SPP-R410

Place of Origin:CHINA

...Bluetooth Thermal portable mobile printer IP54 industry SPP-R410 The 4-inch (112mm) SPP-R410 Mobile receipt and label printer has a choice of wired and wireless interface options, and offers simple connection with Easy Bluetooth Pairing™ via NFC, Wi-Fi Direct and SoftAP features. Ideally suited for your mobile work force, the SPP...

Brand Name:symcode

Model Number:MJ-6709CB

Place of Origin:China

... OS for Supermarket Library Express Company Warehouse Black Main Features: ● Support Windows, Android and iOS operation system ● Support Bluetooth 2.0 / 3.0 / 4.0 deal, can connect mobile phone, PC, tablets without adapter,

Brand Name:LB

Model Number:LB-001

Place of Origin:China

... Function Stereo Sound Material ABS Communication Protocol: 5.0 Two-way Bluetooth version BT 5.0 Bluetooth support protocol AVRCP, HSP, HFP, A2DP Transmission distance 10-20m Frequency response 2.402GHz-2.480GHz (RF) Battery capacity ...

Brand Name:YHDAA

Model Number:YHD-5800DB

...Bluetooth Barcode Scanner,Auto-Sense Wireless Bar code Reader With Charging Base YHD-5800DB Handheld 2D Bluetooth Barcode Scanner QR Bar code Reader With Base 500times/second,Supports Bluetooth/2.4G wireless,2modes for option.It can read not only all kinds of 1D barcodes on paper but also barcodes on the mobile phone and computer screen, and it also can read 2D barcodes Features ● Color:Yellow/ Black/ Green/Blue Optional. ● HID/SPP

Model Number:RF164A

RF164A Bluetooth Multimedia Remote V3.0 Protocol Large Code Library Function:1. Bluetooth v3.0 Protocol; 2. RF control distance ≥8 meter; Technology Platform: Bluetooth SIG Broadcom 20730 v3.0; Application: 1. Smart TV 2. STB 3. OTT We have outstanding ...

Brand Name:Rakinda

Model Number:LVB01A

Place of Origin:Shenzhen, China

...SPP Android 2D Barcode Scanner Module USB Interface 300 Scans / Sec​ Model: handheld barcode scanner Interface: USB and bluetooth Image Sensor CMOS Input DC 5V high universality (Tablet/mobile phone of various size) Multifunction selector more than 30 kinds opitinal function Charging function Built-in 3000mah polymer batteries for cell phone 24 hours battery life Bluetooth...

Brand Name:Cansec Wireless

Model Number:BLE234

Place of Origin:Beijing

...Protocol Parameter Min Typ Max Unit Operating Voltage 1.7 - 3.6 V Operating Temperature -30 - 85 °C Current Consumption Rest - - 1 uA Receive - 7.7 mA Transmit Mode (7dBm) - 15.1 mA TX Power - - 6 dBm RX Sensitivity - - -88 dBm Ultra Small Size Low Power Blue Tooth Module IoT Solution Cansec Ble234 St Bluenrg-234 Multi-Protocol Features - Bluetooth ...

Brand Name:Saigusy

Model Number:YYK-Q80B

Place of Origin:China

...Bluetooth Earphones model YYK-Q80 Stereo type BT Headset Track system Wireless stereo sound The control mode 1 touch button Active passive Active BT solutions Jellyfish AD6973D BT version BT V5.3 Support BT profile a2dp 1.3avctp 1.4avdtp 1.3 avrcp 1.5 BT working frequency hfp 1.5 spp...

Brand Name:SOKOYE

Model Number:J18

Place of Origin:China

...J18 With Charging Case Bulk Custom Noise Cancelling Wireless Bluetooth Earbuds​ Model J18 Material ABS+PC Bluetooth solution Jerry AC6936D4 Bluetooth version BT 5.0 Bluetooth support protocol AVRCP, HSP, HFP, A2DP Transmission distance 10m Frequency ...

Place of Origin:China

Brand Name:HIPPOTECH

... trouble codes and detect fuel pressure and so on. Please notice this one can only used on windows xp computer, can not used on windows 7 computer. Newly developed bluetooth ELM327,support all OBD-II protocols as

Brand Name:Createk

Model Number:ITBG602-M

Place of Origin:China

Bluetooth gateway 4.2/5.0 big range 100m compatible different devices and protocols filtering tri-angle POE Outdoor IP67 Model Number: ITBG602-M Bluetooth gateway outdoor type ITBG602-M_BLE 4.2, WIFI, Ethernet Product Characteristic Support for PoE power supply or power adapter; Support for IEEE 802.11n, IEEE 802.11g, IEEE 802.11b protocol; BLE 4.2/5.0 is supported; Integrated Bluetooth...

Brand Name:postech

Model Number:HS02

Place of Origin:China

.... Which's simple to use and support wireless bluetooth and serial port connection as two optional modes. Its built-in high-speed qr code barcode scanning engine can scan 1d&2d barcodes Support wireless bluetooth SPP/H-I-D Model, Support Android, IOS,