TYXZ Wireless Microphones - 2 Fixed Frequency

Specification: Item Type: Wireless Microphone Material: ABS Microphone Size: Approx. 52 x 254mm/2.0 x 10.0in Receiver Size: Approx. 225 x 35mm/8.9 x 1.4in Pickup Category: Moving Coil Type Modulation Mode: Fixed Frequency Preset Frequency: Automatic Pairing Carrier Frequency Range: 700-800MHz (Depending on the Range of Countries Used) Effective Reception Range: ≤ 50m/164ft (Ideal Environment) Microphone Battery Specifications: 2 x 18650 (not Included) Receiver Battery Specifications: 1 x 18650 (not Included) How to Use: See the operating instructions for use in detail Package List: 2 x Wireless Microphones 2 x Windproof Cotton 1 x Receiver 1 x Instruction Manual 1 x Charging Cable 2 x Anti Roll Ring 1 x Adaptor Note: Please allow some errors due to manual measurement.