【Work for All Carriers】 Cell phone signal booster for car compatible with all U.S. carriers, including Verizon, AT&T, T-Mobile, Sprint, Straight Talk& More
【Boosts Signal for Multiple Users & Devices】 The KM2 cell phone booster for car enhance theon band 12/17, band 13, band 5, band 2/25 and band 4/66, 4G LTE and 5G signal for multiple users and devices at the same time, so that everyone in the car can enjoy clear calls, less dropouts, faster data transfer speeds, and smooth swiping videos. Please test your frequency band before purchase to make sure it is the same as the one supported by the booster
【360°Omni-Directional Signal Reception】The cell booster for car outdoor magnetic antenna can receive signals from cell towers at 360°, you don't have to point it in the direction of the tower. Improved voice and data on the road, even in remote areas. It's ideal for cars, vans, suvs
【Easy Installation】No drilling required! The cell signal booster for car comes with a magnetic outdoor antenna and indoor antenna make installation a breeze. Enjoy improved signal without damaging your vehicle.one person can complete the entire installation process in less than 20 min
【Smart Automatic Gain Control】Our vehicle cell booster built-in intelligent gain control automatically adjusts signal strength and power levels in real time, reducing energy consumption and maintaining a strong, stable connection without any manual tuning.
【FCC Approved 】 The cell phone booster for car is FCC certified, FCC ID: A7V-SR75502001; we have a professional after-sales team and make you have a hassle-free shopping experience
【Important Note】 Our products are designed for car, SUV, van small and midsized cars, are not recommended for trucks and RV (larger sizes such as trucks and RVs require longer cables)

📦 Shipping Information

• 🚚 FREE Shipping on all orders!
• 🕒 Orders ship within three business days of payment — usually sooner.
• 📦 We use trusted carriers like UPS, FedEx, USPS, etc.
• 📍 Shipping available only within the lower 48 states.
• ❌ No APO/FPO addresses or PO Boxes accepted.
• ❌ Local pickups & combined shipping are not available at this time.

🔄 Return Policy

• 🔁 Return items within 30 days of purchase.
• 📦 Must be in original condition and packaging.
• 🧾 Keep your receipt for reference.

💳 Payment Details

• 💰 We accept PayPal payments.
• ⏱️ Please complete payment ASAP after winning an auction to ensure faster shipping!

🌟 Feedback & Support

• 😊 Customer satisfaction is our priority!
• 💬 If there’s any issue with your order, contact us first — we’ll do our best to make it right.
• ⭐ If you're happy with your purchase, we’d love your positive feedback!

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• 📬 Message us anytime via eBay Messages.
• ⏳ We typically respond within 24 hours on weekdays.
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📢 Disclaimer

• 🏬 We work with multiple reliable US-based suppliers to deliver your items.
• ❓ Have a question or concern? Message us anytime!