102560 3.7V 1800mAh Rechargeable Li-Polymer Li-ion Battery

1. Protect the headset 360 degrees.2. Silicone material, soft, drop-proof, scratch-resistant and durable.3. 1:1 real hine mold opening, precise hole .4. Reserve a charging port, there is no need to remove the earphone cover when charging.5. With hooks, it is anti-lost and easy to carry.8. Earphones are not included.It is undeniable that professional audio accessories and accessories are also very important, and some even play a pivotal role. For example, for a set of usable audio equipment, in addition to the equipment itself, various connecting wires, connectors, etc. are required to connect the equipment before it can be used. A complete wire consists of a plug and a wire, and the wire has a wide variety of types: microphone cable, signal cable, speaker cable, MIDI cable, coaxial cable, optical fiber cable, audio cable and so on. Additional accessories include speaker stands, microphone stands, equipment boxes, protective boxes, flight cases, jumper trays, cabinets, power supplies, DI boxes, audio isolation transformers, VU meters, sequential power supplies, and more.