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Product Description: JDY-30 = JDY-31 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. Su...
..., ensuring dynamic and clear sound. Versatility: Multiple input options and Bluetooth compatibility make it suitable for various audio sources. Ease of Use: Intuitive controls and compact design make it user...
...Bluetooth Hearing Amplifier With APP Control Long time to use Quick charge within 3 hours, 24 hours for stream music and 20 hours for hearing mode Very easy to use and carry out The bluetooth hearing aids no...
...Bluetooth Hearing Amplifier With APP Control Long time to use Quick charge within 3 hours, 24 hours for stream music and 20 hours for hearing mode Very easy to use and carry out The bluetooth hearing aids no...
...-bluetooth-pulse-speaker/231782645.html English Parameters • Power supply: 5VDC, 2.3A • Transducers:1.5"(40mm)x2 • Amplifier power: 6W X2 • Frequency response:105~20kHz • Signal-to-noise ratio: 80dB • Dimens...
...Bluetooth function 2. Support TF card 3. Support Hands Free phone calling 4. Built in big capacity BL-5C Lithium battery 5. Built in inner magnetic speaker drive with diaphragm, better bass effect 6. Built i...
Tube AMP Board Tag strip Terminal Turret BOARD for Vintage HIFI Guitar Amp 8pins These EIZZ Terminal Turret BOARDs are made of FR4 board with 24K gold plated split top turrets. Assemble Hole:3mm; Thickness: 2mm...
...: > 90% Material: Circuit board Size: 24 * 15.5 mm positioning hole size: 20mm aperture spacing: 2mm Weight: 10g Specifications: Super mini digital amplifier board, ultra-thin , can be very convenient to pla...
Audio Amplifier Multi Layer Circuit Board Assembly 3.0mm Thickness Audio amplifier Multilayer PCB Board Assembly Leadsintec Co., Ltd. founded in the year 2004, located in Shenzhen China, we are a professional E...
Audio Amplifier Multi Layer Circuit Board Assembly 3.0mm Thickness Audio amplifier Multilayer PCB Board Assembly Leadsintec Co., Ltd. founded in the year 2004, located in Shenzhen China, we are a professional E...
...: > 90% Material: Circuit board Size: 24 * 15.5 mm positioning hole size: 20mm aperture spacing: 2mm Weight: 10g Specifications: Super mini digital amplifier board, ultra-thin , can be very convenient to pla...
... 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 batter...
... Freedom! Specification 1.Earphone battery capacity: 30mAh 2.Charging case battery capacity:200mAh (Battery with lithium battery protection board) 3.Speaker type:F8 4.Charging port:MICRO 5.Color:black 6.Blue...
...Bluetooth Earbuds Open-wear OWS earbuds with Bluetrum 5756T chip, supporting HSP/HFP/A2DP/AVRCP. 13mm drivers deliver clear audio while keeping ears open for ambient awareness. 25mAh earbuds + 250mAh chargin...
...UPC code FREE printing & Shipping mark CSR8635 1. Bluetooth chip and Bluetooth version: CSR 8635 & V4.1 + EDR 2. Bluetooth protocol: A2DP AVRCP HFP HSP 3. Battery: 3.7V 75mAh 4. Battery model: 501515+ (plus ...
...UPC code FREE printing & Shipping mark CSR8635 1. Bluetooth chip and Bluetooth version: CSR 8635 & V4.1 + EDR 2. Bluetooth protocol: A2DP AVRCP HFP HSP 3. Battery: 3.7V 75mAh 4. Battery model: 501515+ (plus ...