Philips EasyKey 7300 employs 4 proof durable mortise. The simple design makes the lock beautiful, elegant, eye-pleasing and functional. Philips EasyKey 7300 gives you and your family a new experience of comfort and peace of mind.
Our tips to prolong the life span of your digital lock:
1) Use only ALKALINE batteries (recommended Energizer)
2) Do not use rechargeable batteries or mix new batteries with old batteries
3) Change batteries every 6 months to prevent batteries leakage
4) Install door closer to prevent your door from slamming, otherwise, warranty will be void