| 原産地: | 中国(本土) | 銘柄: | sunfor | モデル番号: | SF519 | タイプ: | ドアの視聴者 | 角度: | 120度 | 材料: | プラスチックと金属 | 名前:: | 電子デジタルのぞき穴ドアビューア | タイプの業界:: | 安全とセキュリティー | 表示: | 3.5インチクリアカラーlcd | 赤外線: | 2ピースir led | 機会の使用:: | ホーム/ホテル/アパート | カラー:: | シルバー | パワータイプ:: | dc電源アダプタまたは李バッテリー | ドアの厚さ: | 35〜120ミリメートル | モーション検出: | サポート | 認証:: | ce/fcc/rohs |
包装
| 包装: | 20pcs/カートン、 総重量: 8kg/カートン各電子デジタルののぞき穴のドアビューアカートンのサイズ: 38*43*30cm |
Product Description
2014 New Arrival 3.5 inch electronic digital peephole door viewer
FAQ
electronic digital peephole door viewer common problems and treatment methods:
Question1, The screen appears "camera connection failed" or "Sensor Fail"
Solution: Check the cable connector between the indoor unit and outdoor unit loose or not, check the cable damaged or not. If the connector is loosing, it will be ok to lock it. If the cable is damaged, please contact the seller to repair.
Question 2, The screen appears "no memory card" or "no micro sd card ", no photo or video to take when pressing bell button.
Solution: Turn off the unit, insert the SD card, then, turn on the unit.
Question 3: Picture on the screen of death, the picture can’t be updated.
Solution: The problem is usually because the cable connector loose and shake. Shut down and re-fastening the cable, then turn on the unit again. If the unit can not shut down properly, reboot through cutting power off.
Question 4: Press the doorbell, but no ring
Solution: Check the menu settings "Do Not Disturb" is enabled. "Do Not Disturb" is set to "OFF", ringer is turned off. When set to "ON", ringtones can play normally.
We are 100% original manufacturer. We are looking for reseller and distributor in every country.OEM and ODM is welcome too.
.jpg)
