Wireless Fireworks, Expandable Fireworks Firing System for Hotel for Home for School for Work

• 【Power Source】:6V - requires only 4 AA batteries per wireless fireworks receiver
• 【Interchangeable & Economical】 If one receiver has a little problem after used for a period, you could use others instead. Or you just need to buy the receiver, no need to buy the remote
• 【Fully Programmable 】make any or all receivers to any button on any system remote. If you want to programmer the receiver, please put in a small stick on the hole which is on the receiver box. And then the light on the receiver box will be flash-then pre
• 【150Meters Range】 Each wireless fireworks receiver with the antenna.We do not include batteries, your purchase includes 1 x Remote Controller 2 x Receiver 1 Set x Connecting Line, giving you a total of 12 channels.
• 【Expandable】 Add other receivers (available individually) to expand number of cues.We will provide the best service and quality, any product quality problems, please feel free to contact us to provide you with the best service

Features: Power Source: 6V - requires only 4 AA batteries per receiver. Range:150meters. Each receiver with the antenna. Fully programmable - make any or all receivers to any button on any system remote. If you want to programmer the receiver, please put in a small stick on the hole which is on the receiver box. And then the light on the receiver box will be flash-then press corresponding key on the remote. Then the receiver will work with the remote. Expandable - Add other receivers (available individually) to expand number of cues. Interchangeable & Economical: If one receiver has a little problem after used for a period, you could use others instead. Or you just need to buy the receiver, no need to buy the remote. Specification: Material: Plastic Weight: 265g/9.3oz Frequency: 433MHz Transmitter Power Source: 12v 23A battery (NOT included) Receiver Power Source: 4*AA batteries (NOT included) Channel Quantity: 12pcs Range:150m/5905.5inch Package List: 1 x Remote Controller 2 x Receiver 1 Set x Connecting Line Note: 1. Handle your product with care avoid shaking and dropping it. 2. Keep the receiver as far away from your fireworks as possible to avoid damage. 3. Please remove batteries before storage, for prevent defile incept box. 4. Please do not place the product in the damp, sour, alkali and pollution environment. 5. All the systems are NOT including batteries.