bluetooth spp module

Place of Origin:China

Model Number:Bluetooth module BK8000L

The AT command SPP digital BK8000L,Bluetooth speaker amplifiers DIY

Brand Name:YJFIRST

Model Number:YJ-6602

Place of Origin:China

... range, Bluetooth disconnected can automatically reconnect Module BT class 4. 1 dual-mode Transmission mode Support Chinese transmission, up to 2000 bytes of transmission Communication mode SPP, HID, BLE (with full SDK) Scan module One dimensional laser:

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

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...

Brand Name:OEM/ODM

Model Number:LD-WBE029

Place of Origin:China

...Bluetooth Headset TWS Earphones Earbuds Phone Earphone Bass In-ear Headphones Sport with Mic Stereo Feature: Product Name: Star Ring Wireless Bluetooth Headset 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...

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...

Brand Name:OEM/ODM

Model Number:LD-WBE029

Place of Origin:China

...Bluetooth Headset TWS Earphones Earbuds Phone Earphone Bass In-ear Headphones Sport with Mic Stereo Feature: Product Name: Star Ring Wireless Bluetooth Headset 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...

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:HILINK

Model Number:HL-SFP-BIDIx

Place of Origin:Guangdong, China

...60km 10Gb/s compatible sfp transceiver module Up to 11.1Gbps Data Links Up to 60km transmission on SMF Power dissipation<1.5W 1270nm DFB laser and APD receiver for SPP-B2392-60 1330nm DFB laser and APD receiver for SPP-B3292-60 2-wire interface with ...

Model Number:CA-8469

...bluetooth module 5.0BT digital audio power amplifier module stereo class D PAM8403(amplifier)+CA-6928(bluetooth) Product Description: product model: CA-8469 output voltage: 5V product size: 35mm*20mm*3mm New board CA-8469 combines PAM8403 (amplifier module) + Bluetooth (CA-6928) Direct 5V power supply, connect Bluetooth...

Brand Name:BIXOLON

Model Number:SPP-R410

Place of Origin:CHINA

...Bluetooth Thermal mobile receipt printer SPP-R410 Easy, Seamless Connectivity · Compatible with all major operating systems including Android™, iOS® and Windows® · Dual-band WLAN (5GHz and 2.4 GHz) · Dual-mode Bluetooth V4.1 Classic (MFi AP2 certified) and LE · Easy Bluetooth...

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:Original Factory

Model Number:RN4870-I/RM140

Place of Origin:CN

...data through Transparent UART in the BLE mode and through SPP in BT Classic mode. Specification Of RN4870-I/RM140 Part Number: RN4870-I/RM140 Operating Temperature: -20°C ~ 70°C Package: Module Product Status: Active Antenna: Chip Subcategory: Wireless &

Brand Name:YHDAA

Model Number:YHD-5800LB

YHD-5808LB 1D Code Barcode Scanner Wireless,3 in 1 Compatible with Bluetooth & 2.4GHz Wireless & Wired Connection Features ● Color:Yellow/ Black/ Green/Blue Optional. ● Support SPP and HID mode. ● Base supports data transmission and battery charging. ● ...

Brand Name:YHDAA

Model Number:YHD-5800LB

... with Bluetooth & 2.4GHz Wireless & Wired Connection YHD-5800LB has strong compatibility,support for smart phones/tablets/computers; compatible for Windows /Android /IOS. Features ● Color:Yellow/ Black/ Green/Blue Optional. ● Support SPP and HID...

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...