Specifications
Frequency :915MHz
Gain: 5.8dBi Omnidirectional
Antenna Connector: N Male
Antenna Length: 31.5inch/80cm
VSWR: <2.5
Polarization: vertical
Impedance: 50 Ohm
Diameter:Aluminum alloy base: 21.8mm ,Middle: 20mm,Top: 23.2mm
Installation method: Pole-holding (Pole is not included)
Extension Cable: N Female to RP-SMA Male With 3 Meter Low Loss RG58 Cable
Hoop size: small 17-22 mm; large 22-52 mm
Operating Temperature: -20°С ~ +80°С
Storage Temperature: -30°С ~ +85°С

The higher the dBi of the antenna, the higher the gain, but less of a broad field pattern, meaning that the signal strength will go further but in a narrower direction, for better performance, please select proper dbi according to your surrounding location.
Lower dBi is great for urban area, or high hotspot density areas.
And higher dBi is great for long range in suburban area or high area without obstacles.
Packing List 
1 x LORA antenna(N Male)
1 x Antenna U-bolt Bracket (Pole is not included)
1 x 3 Meter Low Loss RG58 Extention Cable( N Female to RP-SMA Male)
Application
【Improve Signal Strength】 - Built in inner copper oscillator, 5.8dBi Gain, Omni-directional, Long Range, Lower VSWR
【Low Signal Loss RF Cable】 - low loss extention cable offers a larger center conductor and supports better signal retention.
【Solid Construction】 - Durable fiberglass antenna cover , anticorrosive, sealed well and waterproof
【Feature】 - Frequency: 915MHz; Antenna Height: 31.5inch/80cm; Direction: Omni-directional;
【Application】 - Compatible with Nebra HNT Outdoor Hotspot Miner, designed for LoRa Helium miner, Low power radio: Sigfox, LPWA, LoRa, mesh networks, IoT
Payment Terms

1.We accept payment via Paypal only.

2.For auction items, please make sure your Paypal valid before bidding and make your payment within two business days after the end time of the auction.

Shipping Terms

1.All items will be shipped within 2 business days upon receipt of payment.

2.Items will be shipped to your Paypal address, please check your address and phone number carefully before payment.

3.We will provide suitable delivery service for you, orders of light weight and less than $200 will be given priority to be shipped via ordinary Hong Kong / China / Singapore postal airmail service, if necessary, we shall consider the use of express delivery.

4.For order reached $200 will be sent via express methods (DHL, Fedex, UPS, TNT, EMS) without extra fee. But we would need extra charge for delivery to remote areas if necessary.

5.If you want specific service of delivery methods, please state that in the remark/comment area when placing the order or contact us.

6.We provide shippments DDU (Delivered Duty Unpaid), items may be subject VAT or import duties/taxes levied by customs of your country, which were not included in the price, shipping charges and our services. For more information regarding customs policies of your country, please contact your local customs office.

Delivery Date (China/Hong Kong/Singapore Post Air Mail)
Destination
First DeliverySecond DeliveryDelays
Date RangeProbabilityDate RangeProbabilityDate RangeProbability
United States6-10 days>90% 10-25 days<9%≥25 days<1%
United Kingdom8-15 days>80%15-30 days<19%≥30 days<1%
Australia8-15 days>75%15-30 days<24%≥30 days<1%
Germany8-15 days>75%15-30 days<24%≥30 days<1%
French10-18 days>80%18-30 days<19%≥30 days<1%
Russia10-18 days>85%18-25 days<14%≥25 days<1%
Italy10-20 days>80%20-35 days<19%≥35 days<1%
Israel10-20 days>75%20-35 days<24%≥35 days<1%
Japan7-12 days>90%10-25 days<9%≥25 days<1%
Spain12-20 days>75%20-35 days<24%≥35 days<1%
Canada10-20 days>75%20-35 days<24%≥35 days<1%
After-sales Service

1.For orders not received in 30 business days after payment and confirmed lost, we will provide resend or refund for you.

2.If you have received defective or wrong items, please contact us within 2 weeks after your receipt, we shall provide timely solutions.

3.If you have received good products and requested return or replace to another item of different specification, you might pack the items as original and charge the return shipping, for replacement service, replacement will be sent after receiving the returned items.