Super Mini Intercom Wireless Portable FM Transceiver for Outdoor Sports and Travel Two-way Restaurants, Supermarkets, (3 Units)

---------------------------------------------------------------------- 【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. ---------------------------------------------------------------------- 【Mini Two-Way Intercom】L 5*W 2.1*H 1.5cm, weight 6oz, you can take it anywhere you want. Ergonomic G-shaped design earhook, flexible material design, fits closely to the ear and is comfortable for long-term wearing. Adopts clip design, can be easily fixed on the collar. 360 degree rotating earphones are suitable for left or right ear and come with 3 sizes of earphone caps. [Smart LED Display] The LED display has a concise design, allowing you to see channel/volume settings and charging status at a glance. There are also smart security locks that prevent accidental key presses. [Clear speaker and wide range] High performance speaker and intelligent noise reduction technology ensure clear communication. Transmission range depends on many factors (weather, buildings, etc.). In large flat areas, there are no high obstacles nearby, and the talking range is approximately 1 km. [Upgrade C type charging treasure] USB charging design, charging speed is fast and safe. Intelligent chip settings, intelligent power consumption adjustment, more power saving, more durable, 48 hours standby, about 12 hours continuous use. [Widely Application] Widely applied to employees in restaurants, hotels, department stores, supermarkets, hair salons, hospitals, security guards, sports competitions, construction workers, etc. Anyone who needs to coordinate communication between multiple teams or workplaces is your perfect choice Product size: ‎ 5 x 2.1x 1.5 cm, weight 6 oz, Model: ‎ SR-610 Battery: ‎ Requires 1 lithium-ion battery. (include)