About our Grandstream M3 Cordless Phone battery and charger:
Compatible replacement battery vs. OEM originals:
Our Cordless Phones batteries are always lower in price and will meet or exceed the
performance of the original Grandstream M3 Cordless Phone battery. Batteries can sometimes
even contain identical battery cells
as the OEM original did, but lacking the brand name, can be offered at a discount prices.
Our products are covered by a 3 year limited warranty, far longer than the
warranty on your original manufacturer item.
What is your return policy on batteries and battery chargers?
East Coast Photo will refund you, in full, if you are not satisfied with the
battery charger or other
accessory for the Grandstream M3 Cordless Phone. If the product is defective, we’ll be glad to ship
you a replacement.
Please follow the guidelines for returns on our return policy
webpage Click here.