• Advanced BT chip and circuit design techniques, support all BT device
• Built-in low-freq radiators, super dynamic low-frequency sound pressure gain, clear and transparent sound
• Can play music after pairing with BT device such as mobile/MID/ TV, the working distance is more than 10M
• Support AUX IN audio input
• Built-in MP3 decoding, support TF card and U disk
• Build-in the FM radio module, convenient to auto scan and save radio channels
• With mic for hands-free phone call function
• Support TWS

Specifications:

• Bluetooth-compatible version: V5.3
• Transmission range: 10M
• Audio to noise ratio: 85DB
• Battery capacity: 1800mAh
• Built-in voltage: 3.7V
• Playing time: 8H
• Speaker size: 52MM
• Speaker power: 4Ω/5W
• Charging input: 5V/500ma
• Product size: 80*80*185MM
• Product weight: 454G
• Functions: Bluetooth-compatible function, FM radio, USB, TF card, call function, portable