Wireless Doorbell, Doorbell Chime, Classroom Doorbell, Door Bell Ringer, Portable Door Chime Kit—Battery Operated,Adjustable Volume& 38 Chimes,LED Flash,500ft Range,Wireless Doorbells for Home Office

Portable wireless door chime kit​ is perfect as a home doorbell, office doorbell, or classroom doorbell for teacher.

• 38 Doorbell Chimes】The portable wireless doorbell provides 38 distinct chime options for fully personalized alerts. 【5 Volume Levels/Mute Mode】 Wireless door bell features 5 volume adjustment and mute mode, the baby's nap, the night rest will not disturb the family.
• 【Memory Function】Wireless doorbell chime can remember your favourite ringtone and comfortable volume after an unexpected power outage, no need to reset to your previous settings; convenient and easy-to-use.【Portable Wireless Doorbells】The folding bracket design allows the door bell kit to be placed on a table or carried around, never missing a ringtone and meeting your personalized needs.
• 【Battery Operated Doorbell—Easy to Install】The portable wireless doorbell uses 3*1.5V Alkaline battery and is designed with USB charge port(Type C port). The wireless doorbells for home can be set up in under a minute, eliminating the need for wiring or electrician installation.
• 【Long-Range Wireless Doorbell】With a 500ft reception distance and a maximum volume of 110 decibels, the tone of wireless doorbells can be heard clearly in your apartment, office or classroom. Wireless door chime makes sure you never miss any visitors, even if you're a few rooms away or on another floor.
• 【Widely Application】 The wireless door chime kit is perfect as door bells for homes, office doorbell, security wireless doorbell, classroom doorbell for teachers, bedroom doorbell and doorbell for classroom. The wireless door bell included alarm tone also makes the door chime kits suitable for commercial settings, shop, store, caregving and emergency use.
• 【Professional After-sales Guarantee】If the wireless doorbells for home have any problems during use, you can contact us directly through Amazon for after-sales service, we have a professional customer service team and experts to provide you with the pre-sales and after-sales service.