Air Pro 6 TWS Wireless Bluetooth HeadphoneBluetooth specification: V5.0Bluetooth Profile: A2DP, AVRCP, HFP, HSPWorking voltage: 3.1V to 4.2VCharging voltage: 5V-1ABattery capacity of the headset: 40MAHBattery capacity of the storage box: 300mAhTransmission distance: >10MCall time: 4-5 hPlaytime: ..
i7 Bluetooth HeadphoneModel : i7Bluetooth: V4.1+EDRBattery: 3.7V/60mAh (Rechargeable)Wireless Distance: 5-8 MInput: DC 5VProduct Size: 5x2.5x1cmAvailable Colors: BlackNote : NO RETURN Applicable if The Seal is Broken..
JOYROOM JR-M09 Bluetooth Speaker SD Card And Two Device ConnectBrand: JOYROOMModel No. JR-M09Play time about 6-8 hours at medium volumeStandby time 120 hoursTF support format within 32G (MP3 / WAV music format)Bluetooth distance: 8-10mSignal to noise ratio = 86dbBluetooth version: 5.0Bluetooth proto..