K nova chegada transparente mecha pequena arma de aço alto-falante sem fio bluetooth suporte hd chamada mãos livres

New Arrival K07 Transparent Mecha Small Steel Gun Wireless Bluetooth Speaker Supporting HD Hands-free Call TWS Series Connection Product name: transparent mecha small steel gun Bluetooth speaker Product model: K07 Bluetooth version: V5.0 Support protocol: A2DP/AVRCP Transmission range: within 10 meters of a single indoor straight line, about 7 meters outdoor Horn material: strong magnetic Battery capacity: 600mAh/lithium battery Music duration: about 4 hours (70% volume) Charging duration: about 2.5 hours Usage time: about 4 hours, standby time: 12 hours Charging interface: Type-C Charging input: 5V-0.5A Product size: 96.5 * 54.4 * 41 mm Product material: ABS+PC+metal Net weight of product: 180g Gross weight (including color box): 208G Color: Orange Grey Power: 5W (max)