Beijing Qunlitiancheng Network Technology Co. Ltd. BTANC Manuale Utente
User manual
Product Name： Bluetooth Headphones
Trade Name： dyplay
Model Name：ANC 30
Series Model：ANC 40, ANC 45, ANC X, ANC Free
Manufacture's Name: Beijing Qunlitiancheng Network
Technology Co., Ltd.
Frequency:2402
– 2480 MHz