可插卡蓝牙音箱便携式小钢炮金属重低音炮户外迷你蓝牙小音箱

Functional Parameters

Product Features: Bluetooth, Call, TWS Couplet

Material and Process: Aluminum Alloy

Power supply method: built-in lithium battery/USB 5V

Regular colors include black, bright red, blue, gold, silver, and pink;

Bluetooth version 5.0

Channel mode: mono+mono diaphragm Accessories

Speaker specificationsØ 36mm, 4Ω 3W*1

Diaphragm specificationsØ 30mm Audio

Bluetooth distance>10M Manual

Expansion memory, card insertion, Bluetooth connectivity;  

Frequency response 20Hz-20KHz

Charging parameters 5V T port USB

Battery capacity 300mAh

Color box size 105 * 87 * 40 MM; Weight 93 G;

Outer box size 420 * 230 * 455 MM

Quantity: 100 PCS; Net weight 9.5 KG

Gross weight of 10 KG per unit: 60G

Attachment Black Hanging Rope 1 PCS Charging Cable 1 PCS Manual Manual 1 PCS