Erone S2TR2681 E4 868 MHz 4 channel handheld transmitter

4 channel 868.300 MHz rolling code

The hand transmitter works with an alternating code procedure. The coding is therefore highly secure is highly secure. The radio signal varies according to a certain rule (algorithm). The transmission range is approx. 35m and can even be operated from the vehicle. In bad weather such as rain or snow, the transmission range can be impaired. Steel, concrete, walls or trees can also limit the transmission range of a radio transmitter or garage door opener.

Please note that despite the same frequency, coding type and appearance, a radio remote control can have completely different technical properties. The manufacturer and model form the basis. Of course, we point out compatible, tested handheld transmitters and alternatives in our shop.

Note: In order to avoid a bad purchase, please consider that all of our Erone hand transmitters are NOT compatible with controls, e.g. for boat gangways or wheelchair lifts. In this case, please contact the manufacturer of the control system installed on your premises.

Technical specifications:

• Model: S2TR2681 E2
• Frequency: 868,300 MHz
• Channels: 4
• Coding: rolling code
• Battery: LR23 12 volts
• Housing color: gray
• Key color: wine red
• Size: 83 x 48 x 16 mm
• Programming aid: rolling code

Scope of delivery:

• 1x hand transmitter
• 1x battery
• 1x instruction manual