This is a wireless megaphone specifically designed for RC drones as a broadcasting tool to help you communicate easily with your neighbors and community members. It is widely used, in addition to RC drone, it can also be used for RC cars, worn on pets' necks or used for supermarket promotions, company meetings, etc. Features: * Drone Megaphone: acoustic fidelity technology lets you communicate easily. * 150m distance Transmission: 150 meters voice distance transmission. 462MHZ wireless frequency band is used to penetrate the powerful built-in voice decoding chip, high fidelity, and does not affect flight. high-power speakers, up to 100 decibels, fully applied in various scenarios. * ABS Abrasion-resistant Material: Exquisitely made from ABS, eliminating secondary synthetic plastics, light, and wear-resistant, and minimizing the impact on aircraft life. * Rechargeable Batteries: Large-capacity lithium battery with long battery life, the megaphone is equipped with built-in 3.7V 220mAh endurance lithium battery and the remote controller a 3.7V 300mAh battery to meet the needs of major scenarios. * Warranty: If there are any problems, please our store in time. will give you a satisfactory solution. Specifications: Item Name: Mini Megaphone for RC Drone Main Material: ABS Color: Black : 100db Remote Control Frequency: 462Mhz Voice Transmission Distance: 150m Battery for Megaphone: 3.7V 220mAh Battery for Controller: 3.7V 300mAh Working Time: 120 mins Megaphone Charging Time: About 30 mins Remote Controller Charging Time: About 30 mins Megaphone Weight(with Bandage): 36g Megaphone Size: 5*2.5cm Controller Size: 15*5*2cm Note: * There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. * The Drone on the pictures is not included. Package Information: Package Size: 20*10*4cm Package Weight: 135g Gift Box Packing Packing List: 1* Wireless Megaphone 1* Remote Controller 1* USB Charging Cable 1* User Manual 2* Bandage  

* Drone Megaphone: acoustic fidelity technology lets you communicate easily.* 150m distance Transmission: 150 meters voice distance transmission. 462MHZ wireless frequency band is used to penetrate the powerful built-in voice decoding chip, high fidelity, and does not affect flight. high-power speakers, up to 100 decibels, fully applied in various scenarios.* ABS Abrasion-resistant Material: Exquisitely made from ABS, eliminating secondary synthetic plastics, light, and wear