Single Product

BO4 Wireless 5.0 On/Over Headphones Support Bluetooth TF Card Features: Large size moving coil Support TF card Simple and easy connection Shock bass On/off button Specifications: Model: BO4 Wireless version: Wireless V5.0 chip Speaker unit: 40mm Sensitivity: 103dB Frequency response: 100-20000Hz Standby time: more than 200 hours Music playback: more than 5 hours Talk time: more than 5 hours Battery capacity: 200mAh Charging time: about 1.5 hours Product net weight: 145g Dimensions: : (L17.5 x W16.5 x H6.7)cm Package Includes: 1 x Wireless Headphones 1 x Charge Cable 1 x User Manual