Best Electronic Study Aids

20 Pack JNKXIXI AG10 LR1130 LR54 389 189 SG10 Button Cell Coin Battery

THE SAME AS-LR1130,LR54,1130, AG10, DLR1130, SR1130, L1131,389, 189-1, 389A, 390A, D189, 189, G10, G10A, GP89A, KA54, RW89, V10GA..
PACKED INCLUDE:20 pack of 1.5V AG10 battery,Our products can get rid of the trouble that you can't use multiple devices at the same time..
QUALITY GUARANTEE PERIOD:3 years of super long shelf life, do not need to worry about not using in time, of course, you need to keep properly, away....
WHERe YOU CAN USE IT-Toys, flashlights, watches, electronic clocks, movements, electronic gifts, electronic calendars, ear AIDS, calculators,....
WHAT YOU NEED TO PAY ATTENTION TO:1.Set properly confirming ends(+,-)2.Use finger sacks or non-metallic tweezers.3.Do not mix the old and new....

★THE SAME AS-LR44,G13,Lr 44b L1154c,A76,GP76,SR44W,S05, 1131SO, D303/357, 357, 303, SP357, SP303, V357, V303, GS13, SR44W, 228..
★PACKED INCLUDE:100 pack of 1.5V LR44 battery,Our products can meet your needs of using batteries in different products at the same time..
★CAPACITY AND SHELF LIFE:L1154c batteries are large capacity button battery, that is low self discharge and valid for up to 3 years. It is suggested to store the battery in dry and low temperature environment, which can prolong the battery storage time..
★WHERe YOU CAN USE IT-LR44 batteries has been widely used in flashlights, ornament,watches, electronic clocks, movements, electronic gifts, electronic calendars, ear AIDS, calculators, instruments and meters, flashlights, burglar alarms, electronic toys, small electronic gifts, camera small electronic equipment, etc..
★WHAT YOU NEED TO PAY ATTENTION TO: 1.It is dangerous to cause leakage or damage to the equipment by forced charging,because ag13 battery is not be rechargeabled.2.The "+, -" poles of the battery shall be installed correctly in the direction specified by the equipment used.3.Avoid the battery stored in direct sunlight, high temperature, high humidity environment..

Includes (1) refill cartridge for the PerfectClean Hearing Aid Cleaning System..
Each cartridge lasts approximately 45 days from the date you first install it in the PerfectClean. Conditions such as humidity, how often you use the....
When used with the PerfectClean, this gentle but effective solution helps clean, wash, & restore your hearing aids, Airpods, earbuds, ear amplifiers,....
100% safe to use with ALL types of hearing aids (including rechargeable), earbuds, in-ear monitors & electronic hearing protection devices. Compatible....
Replacement cartridges are required for the continued operation of your PerfectClean Hearing Aid Cleaning System. Do not attempt to use other....

【Memory Function】: Capabiities of memorizing the habits of users before the shutdown.
you can photograph the loved or important parts and playback.
support TF card max to 32GB (not included in the package).
【17 Color Modes & 5 Levels for Brightness】: makes this Eyoyo Reading Aids meet the needs for different people, especially for low vision, color blindness and amblyopia, letting eyes get a great visual experience.
【4X-32X Zoom】: 5.0 inch big LCD screen and 4X-32X Zoom, making this portable magnifier reading aids with good magnifier effect. But you should note that: this magnifier need to be placed on books or newspapers for reading, otherwise It will be blurry because of the fixed focus..
【AV Output Connection to TV】: provide greater and clearer visual effects.
【Foldable Handle Design & Long Time Use】: you can take the magnifier aid in your hands easily, and the light weight make the reading suitable.
this electronic reading aids with external battery make you can use it for more than 4 hours.
Ideal Aid for Reading, Writing, Viewing Maps, Books..

132 Pages - 05/14/2018 (Publication Date) - Exam SAM Study Aids & Media (Publisher).

176 Pages - 12/02/2020 (Publication Date) - Exam SAM Study Aids & Media (Publisher).