TOA Digital Wireless Microphone Hand Type Black WM-D1210

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------ Transmission frequency: 806.125 to 809.750 MHz (1 wave out of 30 waves) Reach distance: Approximately 60 m outdoors in good conditions: 1 mW (transmission output: L) / Approximately 100 m: 6 mW (transmission output: H) *When receiving side ATT 0 dB Number of simultaneous use: 15 (15ch mode) / 10 (10ch mode) / 6 (when used with analog) Battery used: AA alkaline battery (LR6) or dedicated rechargeable battery WB-2000 (1 piece) Mass: 220 g (including battery)