H8S-2T Wireless Two-way Voice Pager<br> 1. Two-way intercom, press and hold the TALK button to talk directly.<br> 2. Mobile call, mobile intercom.<br> 3. The actual call distance is 1000 meters, from the 1st floor to the 8th floor.<br> 4. The appearance is slim, the thickness is only 18mm, and it is easy to carry.<br> 5. The battery is 1800 mAh polymer lithium battery, which works 5 times a day, 30 seconds each time, and works for about 1 week.<br> 6. The button adopts plastic + silicone structure, and the surface is high-gloss UV process, which feels comfortable.<br> 7. Intelligent and humanized design, with intercom light and power light display, it is clear at a glance.<br> 8. Put it on the charging stand when on standby, intelligent charging, never out of power.<br> 9. Parameters:<br> Power supply: polymer lithium battery<br> Battery power supply: DC5V1A<br> Working temperature: -20 degrees ~ 55 degrees<br> Transmission distance: about 1000 meters in open space, 20-100 meters behind walls, 1st to 8th floor<br> Working frequency: B-grade frequency 462MHz A-grade frequency 434MHz<br> Working time: about 3 days after one charge<br> Charging time: about 5 hours to fully charge<br> Music ringtones: 38 ringtones<br> Ringtone volume: 3 levels of adjustment (volume adjustment button in standby mode)<br> Call sound: 3 levels of call volume adjustment (volume adjustment button when calling)<br> Dimensions: 116x56x18mm<br> Charging stand size: 70x56x29mm<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store