1. Direct Discounts

Enjoy instant savings on selected products — no promo code is needed. 
These deals can be combined with sitewide discounts or promo codes by applying a code at checkout.

2. Order Value Discounts

Save 20% when you buy any 2 items or more with code BTS20
Save 15% off any single item with code BTS15
These deals cannot be combined with promo codes or used when purchasing a gift card.
All offers are subject to stock availability. Once sold out, items will not be restocked.

3. $6.99 Bonus Gift Magnetic Suction Offer valid with any purchase.

Limited to one gift Phone Mount per order.
The Phone Mount will be shipped in a randomly assigned color.
Phone Mount add-on does not qualify for Buy 1 Get 15% Off, Buy 2+ Get 20% Off promotions.
Phone Mounts added through this promotion are final sale — no returns or exchanges.

4. Returns & Refunds

All items featured on this promotion page are final sale and not eligible for return or refund, except in the case of
verified quality issues.
If your item arrives damaged or defective, please contact our customer service within 7 days of delivery with photo
evidence.

5. Additional Benefits

Free shipping on qualified orders meeting the minimum spend threshold.
We recommend ordering early to ensure timely delivery and best product availability.

6. Shipping & Delivery

Due to high demand, please allow an estimated delay of 3–5 business days for order processing or delivery.

7. Payment Terms

Accepted payment methods include major credit cards and digital payment platforms listed at checkout.
All payments must be completed before shipment. Orders not paid within 24 hours may be automatically canceled.

8. Changes & Termination

ESR reserves the right to modify, extend, or terminate this promotion at any time without prior notice.
Pricing, availability, and promotional offers may change without notice.

9. Force Majeure

ESR is not responsible for any delay or failure to fulfill orders caused by circumstances beyond its reasonable control,
including but not limited to natural disasters, pandemics, strikes, customs delays, or transportation issues.

10. Interpretation

ESR reserves the sole right of interpretation for all terms and conditions listed herein.

ESR Back to School Sale: ESRTech Premium Chargers & Protection Gear
Get up to 70% off on MagSafe chargers, wallet stands, and protection for iPhone, iPad, and AirPods.
Get these limited-time deals – shop now before they sell out